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348044852054 = 2245177098031
BaseRepresentation
bin1010001000010010001…
…01101111101101010110
31020021100211210101121002
411010021011233231112
521200243440231204
6423520053023302
734100606300324
oct5041105575526
91207324711532
10348044852054
111246722777a9
1257553624b32
1326a887c9453
1412bb9d30d14
1590c05a091e
hex510916fb56

348044852054 has 8 divisors (see below), whose sum is σ = 522088645728. Its totient is φ = 174015303480.

The previous prime is 348044852011. The next prime is 348044852059. The reversal of 348044852054 is 450258440843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3480448520542 (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348044852059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3499982 + ... + 3598049.

It is an arithmetic number, because the mean of its divisors is an integer number (65261080716).

Almost surely, 2348044852054 is an apocalyptic number.

348044852054 is a deficient number, since it is larger than the sum of its proper divisors (174043793674).

348044852054 is a wasteful number, since it uses less digits than its factorization.

348044852054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7122550.

The product of its (nonzero) digits is 2457600, while the sum is 47.

The spelling of 348044852054 in words is "three hundred forty-eight billion, forty-four million, eight hundred fifty-two thousand, fifty-four".

Divisors: 1 2 24517 49034 7098031 14196062 174022426027 348044852054